64 lines
2.7 KiB
Python
64 lines
2.7 KiB
Python
from utils import serializer
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from rest_framework import serializers
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from .models import *
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from apps.system.serializers import DictSimpleSerializer, UserListSerializer, UserSimpleSerializer
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from apps.project.models import Project
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from apps.plan.models import Member
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from apps.project.serializers import PlanSerializer
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from apps.plan.serializers import MemberSerializer
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class ProjectSerializerX(serializers.ModelSerializer):
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create_by_ = UserSimpleSerializer(source='create_by', read_only=True)
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certapps = serializers.SerializerMethodField()
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plan_ = PlanSerializer(source='plan', read_only=True)
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members = serializers.SerializerMethodField()
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class Meta:
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model = Project
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fields = '__all__'
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def get_certapps(self, obj):
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certapps = []
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for i in obj.certapp_project.filter(is_deleted=False):
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if i.cccpv_class:
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certapps.append(i.cert_field.code +'(' + i.cccpv_class.name +')')
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else:
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certapps.append(i.cert_field.code)
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return certapps
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def get_members(self, obj):
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queryset = obj.certapp_project.all()
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members = Member.objects.filter(certapp__in=queryset, is_deleted=False).distinct('is_leader','user').order_by('-is_leader')
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serializer = MemberSerializer(members, many=True)
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return serializer.data
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@staticmethod
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def setup_eager_loading(queryset):
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""" Perform necessary eager loading of data. """
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queryset = queryset.select_related('create_by', 'plan')
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queryset = queryset.prefetch_related('certapp_project',)
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return queryset
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class CertappSerializerX(serializers.ModelSerializer):
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cert_field_ = DictSimpleSerializer(source='cert_field', read_only=True)
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cccpv_class_ = DictSimpleSerializer(source='cccpv_class' , read_only=True)
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cnas_scopes_ = DictSimpleSerializer(source='cnas_scopes', many=True , read_only=True)
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create_by_ = UserSimpleSerializer(source='create_by', read_only=True)
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accept_by_ = UserSimpleSerializer(source='accept_by', read_only=True)
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members = serializers.SerializerMethodField()
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class Meta:
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model = CertApp
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fields = '__all__'
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@staticmethod
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def setup_eager_loading(queryset):
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""" Perform necessary eager loading of data. """
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queryset = queryset.select_related('cert_field', 'cccpv_class', 'create_by', 'accept_by')
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queryset = queryset.prefetch_related('cnas_scopes', 'member_certapp')
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return queryset
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def get_members(self, obj):
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members = Member.objects.filter(certapp=obj, is_deleted=False).order_by('-is_leader')
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serializer = MemberSerializer(members, many=True)
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return serializer.data |